v0.3.1: updated readme

In sync with npm release v0.3.1

better classes, added Step

The version naming is now consistent with npmjs

removed dependencies

v0.6

updated src

Added features

v0.5

updatd WebGL plot

updated more new data

updated array functions

Multi-line support

Added multi-line support, and WebGL scaling

Added features

+line color
+responsive CSS
+sliders

Initial release

single sine wave with random noise and fixed color